Closed Solicitation · DEPT OF DEFENSE

    Solicitation for Second Source Supplier to Produce 5.56mm, 7.62mm, and Caliber .50 Ammunition

    Sol. W519TC-25-R-0034SolicitationSet-aside: No Set aside usedROCK ISLAND, IL
    Closed
    STATUS
    Closed
    closed Feb 17, 2026
    POSTED
    Jan 21, 2026
    Publication date
    NAICS CODE
    332992
    Primary industry classification
    PSC CODE
    1305
    Product & service classification

    AI Summary

    The Department of Defense is soliciting proposals for a second source supplier to produce 5.56mm, 7.62mm, and caliber .50 ammunition. The RFP W519TC-25-R-0034 includes amendments and attachments with detailed requirements. Proposals are due by February 17, 2026. Interested parties should access the documents via the provided PIEE link.

    Contract details

    Solicitation No.
    W519TC-25-R-0034
    Notice Type
    Solicitation
    Set-Aside
    No Set aside used
    Posted Date
    January 21, 2026
    Response Deadline
    February 17, 2026
    NAICS Code
    332992AI guide
    PSC / Class Code
    1305
    Contract Code
    2100
    Issuing Office
    W6QK ACC-RI
    Primary Contact
    Mark Stevens
    State
    IL
    ZIP Code
    61299-0000
    AI Product/Service
    product

    Description

    RFP Attachment 0001, Small Caliber Second Source Price Matrix dated January 8, 2026, is hereby reuploaded. The previous version released with Amendment 0002 was inaccessible. Amendment 0002 is also reuploaded but no changes are made to the document. Please use the following link to access the documents. https://piee.eb.mil/sol/xhtml/unauth/search/oppMgmtLink.xhtml?noticeId=W519TC25R0034&noticeType=SolicitationNotice ********************************************************************* Amendment 0002 to RFP W519TC-25-R-0034 is hereby provided to incorporate the changes/revisions associated with the Comments/Questions and Answers documents posted to SAM.gov on January 6, 2026 and January 16, 2026. In addition, RFP Attachment 0001, Small Caliber Second Source Price Matrix and RFP Attachment 0002, Economic Price Adjustment (EPA)/Nitrocellulose (NC) Content Factors and EPA/NC Calculation Worksheets (both dated January 8, 2026) are incorporated and replace previous versions. The RFP/Solicitation closing date remains February 17, 2026. Please use the following link to access Amendment 0002 and revised RFP Attachments 0001 and 0002. https://piee.eb.mil/sol/xhtml/unauth/search/oppMgmtLink.xhtml?noticeId=W519TC25R0034&noticeType=SolicitationNotice ************************************************************************ The Government is hereby providing revisions to the Government responses posted to this announcement on January 6, 2026. The revised Comments/Questions and Answers document (RFP W519TC-25-R-0034 Q&As Revised) is in the Attachments section. The initial version (RFP W519TC-25-R-0034 Q&As) will remain in the Attachments section for traceability purposes. The Government revisions are in bold and are primarily related to finished components. Amendment 0002 to RFP W519TC-25-R-0034 will soon follow. *************************************************************************** The Government responses are hereby provided in the Attachments section in association with the Comments/Questions submitted by industry for RFP W519TC-25-R-0034. Amendment 0002 to RFP W519TC-25-R-0034 will be released soon, incorporating the applicable changes/revisions the Government has agreed to per the Comments/Questions and Answers document being released with this announcement. ****************************************************************************** Amendment 0001 to RFP W519TC-25-R-0034 is hereby issued to extend the proposal submission date to February 17, 2026 and to update clauses/provisions. Please use the following link to access Amendment 0001: https://piee.eb.mil/sol/xhtml/unauth/search/oppMgmtLink.xhtml?noticeId=W519TC25R0034&noticeType=SolicitationNotice ****************************************************************************** Updated version of the Comment/Question and Answer Template has been uploaded. Previous version was not accessible for input. ****************************************************************************** A Comment/Question and Answer Template has been added to the Attachments section. Please use this template to submit comments/questions for the subject acquisition via email to Mark Stevens (mark.d.stevens.civ@army.mil) and Alex Sheppard (alex.r.sheppard.civ@army.mil) or via the PIEE website (access through the PIEE website link below). Submissions are due by 1500 Central Standard Time on Friday, December 12, 2025. ******************************************************************************** The Technical Data Packages for this procurement are now uploaded to the Attachments section. ******************************************************************************** Please use the following link to access the RFP/Solicitation document and Attachments for the subject procurement: https://piee.eb.mil/sol/xhtml/unauth/search/oppMgmtLink.xhtml?noticeId=W519TC25R0034&noticeType=SolicitationNotice NOTE: The Government is utilizing the Procurement Integrated Enterprise Environment (PIEE) website to release the RFP/Solicitation and to receive proposals for the subject procurement. The PIEE website communicates with SAM.gov, however, there is a technical issue that is preventing the PIEE announcement of the subject RFP/Solicitation release from reaching SAM.gov. There is a chance there will be a duplication of this announcement in SAM.gov in the future; however, the PIEE link above will remain valid. The Technical Data Packages associated with this procurment will be uploaded to this SAM.gov announcement shortly.

    Key dates

    1. January 21, 2026Posted Date
    2. February 17, 2026Proposals / Responses Due

    AI search tags

    Frequently asked questions

    Solicitation for Second Source Supplier to Produce 5.56mm, 7.62mm, and Caliber .50 Ammunition is a federal acquisition solicitation issued by DEPT OF DEFENSE. Review the full description, attachments, and submission requirements on SamSearch before the response deadline.

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